Synthesis of propargylic fluorides from allenylsilanes.
نویسندگان
چکیده
Allenylsilanes reacted at room temperature in acetonitrile with Selectfluor, an electrophilic fluorinating reagent, to give secondary propargylic fluorides in moderate to good yields; mechanistically, a side-product resulting from a 1,2-silyl shift testifies to the presence of a cationic intermediate.
منابع مشابه
Highly enantioselective syntheses of homopropargylic alcohols and dihydrofurans catalyzed by a bis(oxazolinyl)pyridine-scandium triflate complex.
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عنوان ژورنال:
- Chemical communications
دوره 39 شماره
صفحات -
تاریخ انتشار 2006